package procilege.lang;

public class RelationConformExpr implements PredicateExpr {

	private PrivExprElement left;

	private PrivExprElement right;

	public RelationConformExpr(PrivExprElement left, PrivExprElement right) {

		if (left == null || right == null)
			throw new NullPointerException();

		this.left = left;
		this.right = right;
	}
	

	public PrivExprElement getLeft() {
		return left;
	}

	public PrivExprElement getRight() {
		return right;
	}
}
